Cleanup geoserver environment (#1312)
Cleanup geoserver environment (#1312)

* use tmp dir for geoserver

* wip

* add tmp dir creation

* remove container and its files

* typos

* reorder geoserver cleanup tasks
mapfish/mapfish-print,mapfish/mapfish-print,mapfish/mapfish-print,mapfish/mapfish-print,mapfish/mapfish-print